action.yml

name: 'Event/API-Catalog Feeder'
description: 'Publish API specifications to an Event/API-Catalog repo by creating a PR.'
inputs:
  catalog-repo:
    description: 'Repo URL where the Event/API-Catalog is stored'
    required: true
  domain:
    description: 'The domain to which the spec(s) belong to'
    required: true
  domain-slug:
    description: 'domain name without whitespaces or special characters'
    required: true
runs:
  using: 'composite'
  steps:
    - name: 'Find specs'
      id: find-specs
      uses: statista-oss/find-openAPI-Specifications@main
      with:
        repository: ""
        search-dir: ""
        head-only: true

    - name: 'Display specs'
      shell: bash
      run: |
        echo ${{ steps.find-specs.outputs.spec_files  }}

    - name: 'Cache found specs'
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      uses: actions/upload-artifact@v3
      with:
        name: specs
        path: |
          ${{ steps.find-specs.outputs.spec_files }}

    - name: 'Tidy up the workspace 🧹'
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      uses: AutoModality/action-clean@v1

    - name: 'Checkout Event/API-Catalog repo'
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      uses: actions/checkout@v4
      with:
        repository: ${{ inputs.catalog-repo }}
        path: catalog/

    - name: 'Fetch cached spec files'
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      uses: actions/download-artifact@v3
      with:
        name: specs
        path: specs/

    - name: 'Copy new/updated spec files to Event/API-Catalog repo'
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      shell: bash
      # todo ⤵️
      # we need to create the domain folder
      # then we need to create the service folder, based on the spec's name (we assume this as the
      # the service name)
      # Also versioning needs to somewhat happen
      # Maybe using a custom js action is suitable?
      run: |
        echo 'not there yet'
      

    - name: 'Create Pull Request with new/updated spec files'
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      id: create-pr
      uses: peter-evans/create-pull-request@v5.0.2
      with:
        path: catalog/
        commit-message: New/Updated spec files for ${{ inputs.domain }} domain
        committer: GitHub <noreply@github.com>
        author: ${{ github.actor }} <${{ github.actor }}@users.noreply.github.com>
        branch: spec-feeder-${{ inputs.domain-slug }}-new
        delete-branch: true
        title: 'New/Updated spec files for ${{ inputs.domain }} domain'
        labels: |
          automation
        # define and set
        #team-reviewers: |
        #    developers
        #    qa-team



    - name: Check outputs
      if: ${{ steps.find-specs.outputs.spec_files  != '' }}
      shell: bash
      run: |
        echo "Pull Request Number - ${{ steps.create-pr.outputs.pull-request-number }}"
        echo "Pull Request URL - ${{ steps.create-pr.outputs.pull-request-url }}"